zuerst

1. first, firstly
2. at first

wird

third-person singular present of werden

Schlauch

1. hose, tube (flexible pipe)
2. waterskin, wineskin (flexible container for liquids)
3. (colloquial) a long and narrow room or flat
4. (colloquial) potbelly, paunch (protruding belly)

der

• Article

  the

• Pron
• Pron
• Pron
• Pron

Länge

1. length
2. longitude

nach

• Prep

  1. after, past (later in time)
  2. after, behind (in sequence)
  3. to, towards (with geographical names; see usage notes below)
  4. according to; guided by
  5. by the authority of; following
  6. like (see usage notes below)
  7. for (indicating desire for an object)

• Postp
• Adv